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shader: Implement TLD4 and TLD4_B

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FernandoS27 2021-03-24 23:41:55 +01:00 • committed by ameerj
parent 32c5483beb
commit c7c518e280
13 changed files with 315 additions and 11 deletions
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10
src/shader_recompiler/ir_opt/texture_pass.cpp
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@ -45,6 +45,12 @@ IR::Opcode IndexedInstruction(const IR::Inst& inst) {
case IR::Opcode::BoundImageSampleDrefExplicitLod:
case IR::Opcode::BindlessImageSampleDrefExplicitLod:
return IR::Opcode::ImageSampleDrefExplicitLod;
case IR::Opcode::BindlessImageGather:
case IR::Opcode::BoundImageGather:
return IR::Opcode::ImageGather;
case IR::Opcode::BindlessImageGatherDref:
case IR::Opcode::BoundImageGatherDref:
return IR::Opcode::ImageGatherDref;
default:
return IR::Opcode::Void;
}
@ -56,11 +62,15 @@ bool IsBindless(const IR::Inst& inst) {
case IR::Opcode::BindlessImageSampleExplicitLod:
case IR::Opcode::BindlessImageSampleDrefImplicitLod:
case IR::Opcode::BindlessImageSampleDrefExplicitLod:
case IR::Opcode::BindlessImageGather:
case IR::Opcode::BindlessImageGatherDref:
return true;
case IR::Opcode::BoundImageSampleImplicitLod:
case IR::Opcode::BoundImageSampleExplicitLod:
case IR::Opcode::BoundImageSampleDrefImplicitLod:
case IR::Opcode::BoundImageSampleDrefExplicitLod:
case IR::Opcode::BoundImageGather:
case IR::Opcode::BoundImageGatherDref:
return false;
default:
throw InvalidArgument("Invalid opcode {}", inst.Opcode());